According to the selectionist perspective, such innovations might arise through beneficial mutations, which change the properties of a molecule or network when they first arise and that constitute ...

Interestingly, the changes to this gene observed in frequent ... to spot subtle genetic differences which might actually be beneficial in the long-term. We're now aiming to work out how these ...

The most beneficial change we observed was replacing sitting with moderate to vigorous activity – which could be a run, a brisk walk, or stair climbing – basically any activity that raises ...